mechanism of action ## Ponstan SF is a product manufactured in the Philippines, that is classified under Nonsteroidal Anti-inflammatory Drugs (NSAIDs). There is also a US version of this drug by the name of Ponstel, that seems to be similar in all aspects. To view more information regarding Ponstel and its uses, please follow the link below... The active ingredients in Ponstan SF/Ponstel are Meclofenamate, Mefenamic Acid. Mefenamic acid is a non-steroidal anti-inflammatory drug used to treat pain, including menstrual pain. which you can take a look at by clicking on the link below... If you have any more questions or concerns, please post back and I will be happy to assist you.

What are the side effects of Ponstan SF. Please enumerate. ## Ponstan SF is a product manufactured in the Philippines, that is classified under Nonsteroidal Anti-inflammatory Drugs (NSAIDs). There is also a US version of this drug by the name of Ponstel, that seems to be similar in all aspects. To view more information regarding Ponstel and its side effects please follow the link below... The active ingredients in Ponstan SF/Ponstel are Meclofenamate, Mefenamic Acid, which you can take a look at by clicking on the link below... As far as the side effects for this drug, they can range from very minor issues to being quite serious. The active ingredient Mefenamic acid is known to cause an upset stomach, therefore it is recommended to take prescribed doses together with food or milk. Insta...